<div class="layui-inline">
    <label class="layui-form-label">{$v.title}</label>
    <div class="layui-input-inline">
        <select name="{$v.name}">
            {volist name="v.options" id="o"}
            <option value="{$key}">{$o}</option>
            {/volist}
        </select>
    </div>
</div>